1238-6501 36-48V 550A Drive Kit Assembly Kit Brushed AC Power Motor Technical Programmable Controller For Electric Stacker/Pallet Truck/Forklift 1234se-5421
The 'E' difference A significant enhancement to the Curtis AC family, The 'E' models utilize a powerful
dual-microprocessor logic architecture to provide improved performance and surpass the requirements
of the latest international functional safety standards.
The Curtis model 1238 provides advanced control of AC induction motors performing on-vehicle traction
drive or hydraulic pump duties, and offers the highest levels of functional safety.
The Curtis Model 1238 is intended for use as the traction or hydraulic pump motor controller on a wide
variety of material handling vehicles, warehouse trucks and other industrial vehicles.
Increased Performance, Improved functionality Higher performance form, fit and functional replacements for earlier Curtis Model 1238 AC controllers. CE marked as a programmable safety device under EN ISO 13849-1. Models available for 350-800A output at 24-96V system voltages. These are true 2 minute RMS ratings, not short duration 'boost' ratings. Enhanced 64MHz micro and additional FLASH memory doubles the available VCL code space and provides more than twice the VCL execution speed. Six additional VCL-configurable CAN 'mailboxes' significantly increases CAN master capabilities. Advanced Pulse Width Modulation techniques produce low motor harmonics, low torque ripple and minimized heating losses, resulting in high efficiency.
Programmable for either traction or pump applications.
Field upgradeable software.
Integrated Battery state-of-charge algorithm and
Fully-featured generic software and VCL for typical
Warehouse Truck applications is included.
Comprehensive programming options and VCL allow other
applications to be easily supported.
Curtis hand-held or PC Windows programming tools
provide easy programming and powerful system
Integrated status LED provides instant diagnostic
Robust Safety and Reliability
Dual Microprocessor architecture cross-checks critical
circuits, logic, and software functions to ensure the highest
possible functional safety performance level is achieved.
Insulated metal substrate power-base provides superior
heat transfer for increased reliability
The Curtis model 1238 provides advanced control of AC induction motors performing on-vehicle traction drive or hydraulic pump duties and offers the highest levels of functional safety.
* Maximum controller output frequency: 300 Hz
* Heatsink overtemperature cutoff: linear cutback starts at 85°C;
- 1 x CURTIS DC SepEx Controller 1244-6661
- 1 x User manual
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Package and Delivery
We have a 24 hours *7 days friendly and professional customer service team, providing a strongly 1-year warranty and free lifelong technical support. All products will be tested for capacity and checked for external damage before packaging. And we provide English guideline and user manual to help you operate products easily and quickly.
Anhui Ekofil Autoparts Company
Our company is located in HEFEI City, ANHUI Province China, is the large-scale professional agriculture Machinery,Forklift Parts manufacturer with integration of manufact